974329024

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{12613}}^1$

素因数の和:12713

約数の個数: 56

約数和(自身を含む): 2076163488

約数和(自身を除く): 1101834464

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 71, 136, 142, 272, 284, 544, 568, 1088, 1136, 1207, 2272, 2414, 4544, 4828, 9656, 12613, 19312, 25226, 38624, 50452, 77248, 100904, 201808, 214421, 403616, 428842, 807232, 857684, 895523, 1715368, 1791046, 3430736, 3582092, 6861472, 7164184, 13722944, 14328368, 15223891, 28656736, 30447782, 57313472, 60895564, 121791128, 243582256, 487164512, 974329024]

約数ペア:

[(1, 974329024), (2, 487164512), (4, 243582256), (8, 121791128), (16, 60895564), (17, 57313472), (32, 30447782), (34, 28656736), (64, 15223891), (68, 14328368), (71, 13722944), (136, 7164184), (142, 6861472), (272, 3582092), (284, 3430736), (544, 1791046), (568, 1715368), (1088, 895523), (1136, 857684), (1207, 807232), (2272, 428842), (2414, 403616), (4544, 214421), (4828, 201808), (9656, 100904), (12613, 77248), (19312, 50452), (25226, 38624)]